From 2d01edc5a5ace591784022b85860a3bbc48c5e12 Mon Sep 17 00:00:00 2001
From: Niranjan Ojha <niranjan.ojha@olacabs.com>
Date: Wed, 5 Oct 2016 19:47:22 +0530
Subject: [PATCH] not setting connection header in case of http2 as it is
 deprecated

---
 lib/http-proxy/passes/web-outgoing.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/http-proxy/passes/web-outgoing.js b/lib/http-proxy/passes/web-outgoing.js
index f21d117..8bda893 100644
--- a/lib/http-proxy/passes/web-outgoing.js
+++ b/lib/http-proxy/passes/web-outgoing.js
@@ -42,7 +42,7 @@ var redirectRegex = /^201|30(1|2|7|8)$/;
   function setConnection(req, res, proxyRes) {
     if (req.httpVersion === '1.0') {
       proxyRes.headers.connection = req.headers.connection || 'close';
-    } else if (!proxyRes.headers.connection) {
+    } else if (req.httpVersion !== '2.0' && !proxyRes.headers.connection) {
       proxyRes.headers.connection = req.headers.connection || 'keep-alive';
     }
   },